projects / z180-stamp.git / blame
| Commit | Line | Data |
|---|---|---|
| e63b2f75 L |
1 | /* |
| 2 | * (C)2012 Michael Duane Rice All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are | |
| 6 | * met: | |
| 7 | * | |
| 8 | * Redistributions of source code must retain the above copyright notice, this | |
| 9 | * list of conditions and the following disclaimer. Redistributions in binary | |
| 10 | * form must reproduce the above copyright notice, this list of conditions | |
| 11 | * and the following disclaimer in the documentation and/or other materials | |
| 12 | * provided with the distribution. Neither the name of the copyright holders | |
| 13 | * nor the names of contributors may be used to endorse or promote products | |
| 14 | * derived from this software without specific prior written permission. | |
| 15 | * | |
| 16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |
| 20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 26 | * POSSIBILITY OF SUCH DAMAGE. | |
| 27 | */ | |
| 28 | ||
| 29 | /* $Id: asctime_r.c 2357 2013-04-21 16:25:30Z swfltek $ */ | |
| 30 | ||
| 31 | /* | |
| 32 | Re-entrant version of asctime(). | |
| 33 | ||
| 34 | */ | |
| 35 | #include <time.h> | |
| 36 | #include <stdlib.h> | |
| 37 | ||
| 38 | #ifdef __MEMX | |
| 39 | const __memx char ascmonths[] = "JanFebMarAprMayJunJulAugSepOctNovDec"; | |
| 40 | const __memx char ascdays[] = "SunMonTueWedThuFriSat"; | |
| 41 | #else | |
| 42 | const char ascmonths[] = "JanFebMarAprMayJunJulAugSepOctNovDec"; | |
| 43 | const char ascdays[] = "SunMonTueWedThuFriSat"; | |
| 44 | #endif | |
| 45 | ||
| 46 | extern void __print_lz(int , char *, char ); | |
| 47 | ||
| 48 | void | |
| 49 | asctime_r(const struct tm * timeptr, char *buffer) | |
| 50 | { | |
| 51 | unsigned char i, m, d; | |
| 52 | div_t result; | |
| 53 | ||
| 54 | d = timeptr->tm_wday * 3; | |
| 55 | m = timeptr->tm_mon * 3; | |
| 56 | for (i = 0; i < 3; i++) { | |
| 57 | buffer[i] = ascdays[d++]; | |
| 58 | buffer[i+4] = ascmonths[m++]; | |
| 59 | } | |
| 60 | buffer[3]=buffer[7]=' '; | |
| 61 | buffer += 8; | |
| 62 | ||
| 63 | __print_lz(timeptr->tm_mday,buffer,' '); | |
| 64 | buffer += 3; | |
| 65 | ||
| 66 | __print_lz(timeptr->tm_hour,buffer,':'); | |
| 67 | buffer += 3; | |
| 68 | ||
| 69 | __print_lz(timeptr->tm_min,buffer,':'); | |
| 70 | buffer += 3; | |
| 71 | ||
| 72 | __print_lz(timeptr->tm_sec,buffer,' '); | |
| 73 | buffer += 3; | |
| 74 | ||
| 75 | result = div(timeptr->tm_year + 1900 , 100); | |
| 76 | ||
| 77 | __print_lz(result.quot,buffer,' '); | |
| 78 | buffer += 2; | |
| 79 | ||
| 80 | __print_lz(result.rem,buffer,0); | |
| 81 | ||
| 82 | } |